Hiyo blackberry yako ilikuwa inatumika huko USA kabla wewe ujanunua. so PIN yake bado ipo active ktk network ya Verizon.
Apo two things 1.either ubadilishe PIN uipe simu new pin,2.uwasiliane na verizone customer care wai release hiyo PIN kutoka ktk server zao.no one can do this but verizone.
Kubadili PIN ata Apa TZ inawezekana
Ningeweza kukusaidia but cpo Dar mpaka end of Jan 2011.nipo Arusha